[gen] Replaced old-style JS calls to 'askAjaxChunk' to calls to 'askAjax'.

fields/__init__.py

@@ -114,8 +114,7 @@ class Field:
      </x>
      <!-- Any other field -->
      <x if="(refField.name != 'title') and mayView">
-      <x var="zobj=tied.o; obj=tied; layoutType='cell';
+      <x var="zobj=tied.o; obj=tied; layoutType='cell'; field=refField"
-              innerRef=True; field=refField"
          if="field.isShowable(zobj, 'result')">:field.pxRender</x>
      </x>''')
 
@@ -173,7 +172,7 @@ class Field:
      </x>
      <!-- Any other field -->
      <x if="(field.name != 'title') and mayView">
-      <x var="layoutType='cell'; innerRef=True"
+      <x var="layoutType='cell'"
          if="field.isShowable(zobj, 'result')">:field.pxRender</x>
      </x>''')
 

fields/pod.py

@@ -92,10 +92,10 @@ class Pod(Field):
              onmouseout=":'toggleDropdown(%s,%s)' % (q(dropdownId), q('none'))">
         <x>:field.pxIcon</x>
         <!-- The dropdown menu containing freeze actions -->
-        <table id=":dropdownId" class="dropdown" width="100px">
+        <table id=":dropdownId" class="dropdown" width="110px">
          <!-- Unfreeze -->
          <tr if="freezeAllowed and frozen" valign="top">
-          <td width="85px">
+          <td width="95px">
            <a onclick=":'freezePod(%s,%s,%s,%s,%s)' % (q(uid), q(name), \
                         q(info.template), q(fmt), q('unfreeze'))"
               class="smaller">:_('unfreezeField')</a>

fields/ref.py

@@ -83,26 +83,27 @@ class Ref(Field):
           style=":'display:%s' % field.showActions" var2="layoutType='buttons'">
       <!-- Arrows for moving objects up or down -->
       <x if="(totalNumber &gt;1) and changeOrder and not inPickList \
-            and not inMenu"
+            and not inMenu">
-         var2="ajaxBaseCall=navBaseCall.replace('**v**','%s,%s,{%s:%s,%s:%s}'%\
-                (q(startNumber), q('doChangeOrder'), q('refObjectUid'),
-                 q(tiedUid), q('move'), q('**v**')))">
        <!-- Move to top -->
        <img if="objectIndex &gt; 1" class="clickable"
             src=":url('arrowsUp')" title=":_('move_top')"
-            onclick=":ajaxBaseCall.replace('**v**', 'top')"/>
+            onclick=":'askBunchMove(%s, %s, %s, %s)' % \
+                       (q(ajaxHookId), q(startNumber), q(tiedUid), q('top'))"/>
        <!-- Move to bottom -->
        <img if="objectIndex &lt; (totalNumber-2)" class="clickable"
             src=":url('arrowsDown')" title=":_('move_bottom')"
-            onclick=":ajaxBaseCall.replace('**v**', 'bottom')"/>
+            onclick=":'askBunchMove(%s, %s, %s, %s)' % \
+                     (q(ajaxHookId), q(startNumber), q(tiedUid), q('bottom'))"/>
        <!-- Move up -->
        <img if="objectIndex &gt; 0" class="clickable" src=":url('arrowUp')"
             title=":_('move_up')"
-            onclick=":ajaxBaseCall.replace('**v**', 'up')"/>
+            onclick=":'askBunchMove(%s, %s, %s, %s)' % \
+                       (q(ajaxHookId), q(startNumber), q(tiedUid), q('up'))"/>
        <!-- Move down -->
        <img if="objectIndex &lt; (totalNumber-1)" class="clickable"
             src=":url('arrowDown')" title=":_('move_down')"
-            onclick=":ajaxBaseCall.replace('**v**', 'down')"/>
+            onclick=":'askBunchMove(%s, %s, %s, %s)' % \
+                       (q(ajaxHookId), q(startNumber), q(tiedUid), q('down'))"/>
       </x>
       <!-- Edit -->
       <a if="not field.noForm and tied.o.mayEdit()"
@@ -167,7 +168,7 @@ class Ref(Field):
             css=ztool.getButtonCss(label)" class=":css"
        value=":label" style=":url('add', bg=True)" title=":addLabel"
        onclick=":field.getOnAdd(q, formName, addConfirmMsg, target, \
-                                navBaseCall, startNumber)"/>
+                                ajaxHookId, startNumber)"/>
      </form>''')
 
     # Displays the button allowing to select from a popup objects to be linked
@@ -192,16 +193,15 @@ class Ref(Field):
     # ref field according to the field that corresponds to this column.
     pxSortIcons = Px('''
      <x if="changeOrder and (len(objects) &gt; 1) and \
-            refField.isSortable(usage='ref')"
+            refField.isSortable(usage='ref')">
-        var2="ajaxBaseCall=navBaseCall.replace('**v**', '%s,%s,{%s:%s,%s:%s}'% \
-               (q(startNumber), q('sort'), q('sortKey'), q(refField.name), \
-                q('reverse'), q('**v**')))">
       <img class="clickable" src=":url('sortAsc')"
-           var="js=ajaxBaseCall.replace('**v**', 'False')"
+           var="js='askBunchSortRef(%s, %s, %s, %s)' % \
+                  (q(ajaxHookId), q(startNumber), q(refField.name), q('False'))"
            onclick=":'askConfirm(%s,%s,%s)' % (q('script'), q(js,False), \
                                                q(sortConfirm))"/>
       <img class="clickable" src=":url('sortDesc')"
-           var="js=ajaxBaseCall.replace('**v**', 'True')"
+           var="js='askBunchSortRef(%s, %s, %s, %s)' % \
+                  (q(ajaxHookId), q(startNumber), q(refField.name), q('True'))"
            onclick=":'askConfirm(%s,%s,%s)' % (q('script'), q(js,False), \
                                                q(sortConfirm))"/>
      </x>''')
@@ -223,16 +223,16 @@ class Ref(Field):
       <div id=":dropdownId" class="dropdown">
        <img class="clickable" src=":url('move')" id=":imgId"
             title=":_('move_number')"
-            onclick=":navBaseCall.replace('**v**','%s,%s,{%s:%s,%s:this}' % \
+            onclick=":'askBunchMove(%s, %s, %s, this)' % \
-                      (q(startNumber), q('doChangeOrder'), q('refObjectUid'),
+                       (q(ajaxHookId), q(startNumber), q(tiedUid))"/>
-                       q(tiedUid), q('move')))"/>
       </div>
      </div>''')
 
     # PX that displays referred objects as a list
     pxViewList = Px('''
      <div id=":ajaxHookId">
-      <div if="not innerRef or mayAdd or mayLink" style="margin-bottom: 4px">
+      <div if="(layoutType == 'view') or mayAdd or mayLink"
+           style="margin-bottom: 4px">
        <x if="field.collapsible and objects">:collapse.px</x>
        <span if="subLabel" class="discreet">:_(subLabel)</span>
        (<span class="discreet">:totalNumber</span>) 
@@ -253,13 +253,11 @@ class Ref(Field):
       <x>:tool.pxNavigate</x>
 
       <!-- No object is present -->
-      <p class="discreet"
+      <p class="discreet" if="not objects and mayAdd">:_('no_ref')</p>
-         if="not objects and (innerRef and mayAdd)">:_('no_ref')</p>
 
       <!-- Linked objects -->
-      <table if="objects" id=":collapse.id" style=":collapse.style"
+      <table if="objects" id=":collapse.id" style=":collapse.style" class="list"
-             class=":not innerRef and 'list' or ''"
+             width=":field.layouts['view'].width"
-             width=":innerRef and '100%' or field.layouts['view'].width"
              var2="columns=ztool.getColumnsSpecifiers(tiedClassName, \
                     field.getAttribute(obj, 'shownInfo'), dir);
                    currentNumber=0">
@@ -267,7 +265,7 @@ class Ref(Field):
                 checkboxes=checkboxes, startNumber=startNumber, \
                 totalNumber=totalNumber, sourceId=zobj.id, \
                 refFieldName=field.name, inPickList=inPickList, \
-                numbered=numbered, navBaseCall=navBaseCall)</script>
+                numbered=numbered)</script>
 
        <tr if="field.showHeaders">
         <th if="not inPickList and numbered" width=":numbered"></th>
@@ -300,8 +298,7 @@ class Ref(Field):
     # PX that displays the list of objects the user may select to insert into a
     # ref field with link="list".
     pxViewPickList = Px('''
-     <x var="innerRef=False;
+     <x var="ajaxHookId=ajaxHookId|'%s_%s_poss' % (zobj.id, field.name);
-             ajaxHookId=ajaxHookId|'%s_%s_poss' % (zobj.id, field.name);
              layoutType='view';
              inMenu=False;
              inPickList=True;
@@ -321,8 +318,6 @@ class Ref(Field):
              mayAdd=False;
              mayLink=False;
              mayUnlink=False;
-             navBaseCall='askRefField(%s,%s,%s,**v**)' % \
-                          (q(ajaxHookId), q(zobj.absolute_url()), q(innerRef));
              changeOrder=False;
              changeNumber=False;
              numbered=False;
@@ -396,8 +391,7 @@ class Ref(Field):
     # if, in the request, key "scope" is present and holds value "objs", the
     # pick list (containing possible values) will not be rendered.
     pxView = Px('''
-     <x var="innerRef=req.get('innerRef', False) == 'True';
+     <x var="ajaxHookId='%s_%s_objs' % (zobj.id, field.name);
-             ajaxHookId='%s_%s_objs' % (zobj.id, field.name);
              layoutType=layoutType|'view';
              render=field.getRenderMode(layoutType);
              linkList=field.link == 'list';
@@ -423,8 +417,6 @@ class Ref(Field):
              mayUnlink=mayEdit and field.getAttribute(zobj, 'unlink');
              addConfirmMsg=field.addConfirm and \
                            _('%s_addConfirm' % field.labelId) or '';
-             navBaseCall='askRefField(%s,%s,%s,**v**)' % \
-                          (q(ajaxHookId), q(zobj.absolute_url()), q(innerRef));
              changeOrder=mayEdit and field.getAttribute(zobj, 'changeOrder');
              sortConfirm=changeOrder and _('sort_confirm');
              numbered=field.isNumbered(zobj);
@@ -960,7 +952,7 @@ class Ref(Field):
             return res
         return tied.o.getUrl(nav=''), '_self'
 
-    def getStartNumber(self, render, req, ajaxHookId):
+    def getStartNumber(self, render, req, hookId):
         '''This method returns the index of the first linked object that must be
            shown, or None if all linked objects must be shown at once (it
            happens when p_render is "menus").'''
@@ -968,7 +960,9 @@ class Ref(Field):
         if render == 'menus': return
         # When using 'list' (=default) render mode, the index of the first
         # object to show is in the request.
-        return int(req.get('%s_startNumber' % ajaxHookId, 0))
+        key = '%s_startNumber' % hookId
+        nb = req.has_key(key) and req[key] or req.get('startNumber', 0)
+        return int(nb)
 
     def getFormattedValue(self, obj, value, showChanges=False, language=None):
         return value
@@ -1197,14 +1191,13 @@ class Ref(Field):
             obj.raiseUnauthorized("User can't write Ref field '%s' (%s)." % \
                                   (self.name, may.msg))
 
-    def getOnAdd(self, q, formName, addConfirmMsg, target, navBaseCall,
+    def getOnAdd(self, q, formName, addConfirmMsg, target, hookId, startNumber):
-                 startNumber):
         '''Computes the JS code to execute when button "add" is clicked.'''
         if self.noForm:
             # Ajax-refresh the Ref with a special param to link a newly created
             # object.
-            res = navBaseCall.replace('**v**',
+            res = "askAjax('%s', null, {'startNumber':'%d', " \
-                                      "%d,'doCreateWithoutForm'" % startNumber)
+                  "'action':'doCreateWithoutForm'})" % (hookId, startNumber)
             if self.addConfirm:
                 res = "askConfirm('script', %s, %s)" % \
                       (q(res, False), q(addConfirmMsg))
@@ -1273,9 +1266,10 @@ class Ref(Field):
            p_hook = the whole search result.'''
         # Complete params with default parameters
         params['ajaxHookId'] = hook;
-        params = sutils.getStringDict(params)
+        params['scope'] = hook.rsplit('_', 1)[-1]
-        px = hook.endswith('_poss') and 'pxViewPickList' or 'pxView'
+        px = (params['scope'] == 'poss') and 'pxViewPickList' or 'pxView'
         px = '%s:%s' % (self.name, px)
+        params = sutils.getStringDict(params)
         return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', " \
                "'%s', %s, null, '%s')" % \
                (hook, hook, px, params, zobj.absolute_url())

fields/search.py

@@ -24,6 +24,7 @@ from group import Group
 # ------------------------------------------------------------------------------
 class Search:
     '''Used for specifying a search for a given class.'''
+
     def __init__(self, name=None, group=None, sortBy='', sortOrder='asc',
                  maxPerPage=30, default=False, colspan=1, translated=None,
                  show=True, showActions=True, translatedDescr=None,
@@ -158,6 +159,10 @@ class Search:
 class UiSearch:
     '''Instances of this class are generated on-the-fly for manipulating a
        Search from the User Interface.'''
+    # Default values for request parameters defining query sort and filter
+    sortFilterDefaults = {'sortKey': '', 'sortOrder': 'asc',
+                          'filterKey': '', 'filterValue': ''}
+
     # Rendering a search
     pxView = Px('''
      <div class="portletSearch">
@@ -240,8 +245,8 @@ class UiSearch:
     # Render search results
     pxResult = Px('''
      <div var="ajaxHookId='queryResult';
-               className=req['className'];
+               className=className|req['className'];
-               searchName=req.get('search', '');
+               searchName=field.name|req.get('search', '');
                uiSearch=field|ztool.getSearch(className, searchName, ui=True);
                rootHookId=uiSearch.getRootHookId();
                refInfo=ztool.getRefInfo();
@@ -264,9 +269,6 @@ class UiSearch:
                totalNumber=queryResult.totalNumber;
                batchSize=queryResult.batchSize;
                batchNumber=len(zobjects);
-               navBaseCall='askQueryResult(%s,%s,%s,%s,%s,**v**)' % \
-                 (q(ajaxHookId), q(ztool.absolute_url()), q(className), \
-                  q(searchName),int(inPopup));
                showNewSearch=showNewSearch|True;
                newSearchUrl='%s/search?className=%s%s' % \
                    (ztool.absolute_url(), className, refUrlPart);
@@ -302,7 +304,7 @@ class UiSearch:
           <span class="discreet">:uiSearch.translatedDescr</span><br/>
          </td>
          <!-- (Top) navigation -->
-         <td align=":dright" width="150px">:tool.pxNavigate</td>
+         <td align=":dright" width="200px">:tool.pxNavigate</td>
         </tr>
        </table>
 
@@ -397,13 +399,20 @@ class UiSearch:
     def getAjaxData(self, hook, ztool, **params):
         '''Initializes an AjaxData object on the DOM node corresponding to
            p_hook = the whole search result.'''
-        # Complete params with default parameters
+        # Complete params with default ones and optional filter/sort params. For
+        # performing a complete Ajax request, "className" and "searcName" are
+        # not needed because included in the PX name. But they are requested by
+        # sub-Ajax queries at the row level.
         params['className'] = self.className
         params['searchName'] = self.name
+        req = ztool.REQUEST
+        for param, default in UiSearch.sortFilterDefaults.iteritems():
+            params[param] = req.get(param, default)
+        # Convert params into a JS dict
         params = sutils.getStringDict(params)
-        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', " \
+        px = '%s:%s:pxResult' % (self.className, self.name)
-               "'pxResult', %s, null, '%s')" % \
+        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', '%s', %s, " \
-               (hook, hook, params, ztool.absolute_url())
+               "null, '%s')" % (hook, hook, px, params, ztool.absolute_url())
 
     def getAjaxDataRow(self, zobj, parentHook, **params):
         '''Initializes an AjaxData object on the DOM node corresponding to

gen/mixins/__init__.py

@@ -1247,7 +1247,15 @@ class BaseMixin:
     def getHistoryCollapse(self):
         '''Gets a Collapsible instance for showing a collapse or expanded
            history in this object.'''
-        return Collapsible('appyHistory', self.REQUEST)
+        return Collapsible('objectHistory', self.REQUEST)
+
+    def getHistoryAjaxData(self, hook, startNumber, batchSize):
+        '''Gets data allowing to ajax-ask paginated history data.'''
+        params = {'startNumber': startNumber, 'maxPerPage': batchSize}
+        # Convert params into a JS dict
+        params = sutils.getStringDict(params)
+        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s','pxHistory', "\
+               "%s, null, '%s')" % (hook, hook, params, self.absolute_url())
 
     def mayNavigate(self):
         '''May the currently logged user see the navigation panel linked to

gen/ui/appy.js

@@ -118,25 +118,6 @@ function injectChunk(elem, content, inner, searchTop){
   return res;
 }
 
-function clickOn(node) {
-  // If node is a form, disable all form buttons
-  if (node.tagName == 'FORM') {
-    var i = node.elements.length -1;
-    while (i >= 0) {
-      if (node.elements[i].type == 'button') { clickOn(node.elements[i]); }
-      i = i - 1;
-    }
-    return;
-  }
-  // Disable any click on p_node to be protected against double-click
-  var cn = (node.className)? 'unclickable ' + node.className : 'unclickable';
-  node.className = cn;
-  /* For a button, show the preloader directly. For a link, show it only after
-     a while, if the target page is still not there. */
-  if (node.tagName != 'A') injectChunk(node, loadingButton);
-  else setTimeout(function(){injectChunk(node, loadingLink)}, 700);
-}
-
 function getAjaxHook(hookId, forceTop) {
   /* Gets the XHTML element whose ID is p_hookId: it will be the placeholder
      for the result of an ajax request. If p_hookId starts with ':', we search
@@ -309,61 +290,62 @@ function askAjax(hook, form, params) {
                evalInnerScripts);
 }
 
-/* The functions below wrap askAjaxChunk for getting specific content through
+function askBunch(hookId, startNumber) {
-   an Ajax request. */
+  askAjax(hookId, null, {'startNumber': startNumber})}
-function askQueryResult(hookId, objectUrl, className, searchName, popup,
+
-                        startNumber, sortKey, sortOrder, filterKey) {
+function askBunchSorted(hookId, sortKey, sortOrder) {
-  // Sends an Ajax request for getting the result of a query
+  var data = {'startNumber': '0', 'sortKey': sortKey, 'sortOrder': sortOrder};
-  var params = {'className': className, 'search': searchName,
+  askAjax(hookId, null, data);
-                'startNumber': startNumber, 'popup': popup};
+}
-  if (sortKey) params['sortKey'] = sortKey;
+
-  if (sortOrder) params['sortOrder'] = sortOrder;
+function askBunchFiltered(hookId, filterKey) {
-  if (filterKey) {
+  var data = {'startNumber': '0', 'filterKey': filterKey, 'filterValue': ''};
-    var filterWidget = document.getElementById(hookId + '_' + filterKey);
+  var node = document.getElementById(hookId + '_' + filterKey);
-    if (filterWidget && filterWidget.value) {
+  if (node.value) data['filterValue'] = encodeURIComponent(node.value);
-      params['filterKey'] = filterKey;
+  askAjax(hookId, null, data);
-      params['filterValue'] = encodeURIComponent(filterWidget.value);
+}
+
+function askBunchMove(hookId, startNumber, uid, move){
+  var moveTo = move;
+  if (typeof move == 'object'){
+    // Get the new index from an input field
+    var id = move.id;
+    id = id.substr(0, id.length-4);
+    var input = document.getElementById(id);
+    if (isNaN(input.value)) {
+      input.style.background = wrongTextInput;
+      return;
     }
+    moveTo = 'index_' + input.value;
   }
-  var px = className + ':' + searchName + ':' + 'pxResult';
+  var data = {'startNumber': startNumber, 'action': 'doChangeOrder',
-  askAjaxChunk(hookId, 'GET', objectUrl, px, params, null, evalInnerScripts);
+              'refObjectUid': uid, 'move': moveTo};
+  askAjax(hookId, null, data);
 }
 
-function askObjectHistory(hookId, objectUrl, maxPerPage, startNumber) {
+function askBunchSortRef(hookId, startNumber, sortKey, reverse) {
-  // Sends an Ajax request for getting the history of an object
+  var data = {'startNumber': startNumber, 'action': 'sort', 'sortKey': sortKey,
-  var params = {'maxPerPage': maxPerPage, 'startNumber': startNumber};
+              'reverse': reverse};
-  askAjaxChunk(hookId, 'GET', objectUrl, 'pxHistory', params);
+  askAjax(hookId, null, data);
 }
 
-function askRefField(hookId, objectUrl, innerRef, startNumber, action,
+function clickOn(node) {
-                     actionParams){
+  // If node is a form, disable all form buttons
-  var hookElems = hookId.split('_');
+  if (node.tagName == 'FORM') {
-  var fieldName = hookElems[1];
+    var i = node.elements.length -1;
-  // Sends an Ajax request for getting the content of a reference field
+    while (i >= 0) {
-  var startKey = hookId + '_startNumber';
+      if (node.elements[i].type == 'button') { clickOn(node.elements[i]); }
-  var scope = hookElems.pop();
+      i = i - 1;
-  var params = {'innerRef': innerRef, 'scope': scope};
+    }
-  params[startKey] = startNumber;
+    return;
-  if (action) params['action'] = action;
-  if (actionParams) {
-    for (var key in actionParams) {
-      if ((key == 'move') && (typeof actionParams[key] == 'object')) {
-        // Get the new index from an input field
-        var id = actionParams[key].id;
-        id = id.substr(0, id.length-4);
-        var input = document.getElementById(id);
-        if (isNaN(input.value)) {
-          input.style.background = wrongTextInput;
-          return;
-        }
-        params[key] = 'index_' + input.value;
-      }
-      else params[key] = actionParams[key];
-    };
   }
-  var px = (scope == 'objs')? ':pxView': ':pxViewPickList';
+  // Disable any click on p_node to be protected against double-click
-  askAjaxChunk(hookId, 'GET', objectUrl, fieldName + px, params, null,
+  var cn = (node.className)? 'unclickable ' + node.className : 'unclickable';
-               evalInnerScripts);
+  node.className = cn;
+  /* For a button, show the preloader directly. For a link, show it only after
+     a while, if the target page is still not there. */
+  if (node.tagName != 'A') injectChunk(node, loadingButton);
+  else setTimeout(function(){injectChunk(node, loadingLink)}, 700);
 }
 
 function gotoTied(objectUrl, field, numberWidget, total) {
@@ -381,7 +363,7 @@ function gotoTied(objectUrl, field, numberWidget, total) {
 
 function askField(hookId, objectUrl, layoutType, customParams, showChanges,
                   masterValues, requestValue, error, className){
-  // Sends an Ajax request for getting the content of any field.
+  // Sends an Ajax request for getting the content of any field
   var fieldName = hookId.split('_')[1];
   var params = {'layoutType': layoutType, 'showChanges': showChanges};
   if (customParams){for (var key in customParams) params[key]=customParams[key]}
@@ -833,10 +815,10 @@ function generatePod(node, uid, fieldName, template, podFormat, queryData,
   f.checkedSem.value = '';
   if (getChecked) {
     // We must collect selected objects from a Ref field
-    var node = document.getElementById(uid + '_' + getChecked);
+    var cNode = document.getElementById(uid + '_' + getChecked);
-    if (node && node.hasOwnProperty('_appy_objs_cbs')) {
+    if (cNode && cNode.hasOwnProperty('_appy_objs_cbs')) {
-      f.checkedUids.value = stringFromDictKeys(node['_appy_objs_cbs']);
+      f.checkedUids.value = stringFromDictKeys(cNode['_appy_objs_cbs']);
-      f.checkedSem.value = node['_appy_objs_sem'];
+      f.checkedSem.value = cNode['_appy_objs_sem'];
     }
   }
   // Submitting the form at the end blocks the animated gifs on FF

gen/wrappers/ToolWrapper.py

@@ -24,44 +24,40 @@ class ToolWrapper(AbstractWrapper):
     pxSortAndFilter = Px('''
      <x if="sortable">
       <img if="(sortKey != field.name) or (sortOrder == 'desc')"
-           onclick=":navBaseCall.replace('**v**', '0,%s,%s,%s' % \
+           onclick=":'askBunchSorted(%s, %s, %s)' % \
-                     (q(field.name), q('asc'), q(filterKey)))"
+                      (q(ajaxHookId), q(field.name), q('asc'))"
            src=":url('sortDown.gif')" class="clickable"/>
       <img if="(sortKey != field.name) or (sortOrder == 'asc')"
-           onclick=":navBaseCall.replace('**v**', '0,%s,%s,%s' % \
+           onclick=":'askBunchSorted(%s, %s, %s)' % \
-                     (q(field.name), q('desc'), q(filterKey)))"
+                      (q(ajaxHookId), q(field.name), q('desc'))"
            src=":url('sortUp.gif')" class="clickable"/>
      </x>
      <x if="filterable"
         var2="filterId='%s_%s' % (ajaxHookId, field.name);
               filterIdIcon='%s_icon' % filterId">
-      <!-- Pressing the "enter" key in the field clicks the icon (onkeydown)--> 
+      <!-- Pressing the "enter" key in the field clicks the icon (onkeydown)-->
       <input type="text" size="7" id=":filterId"
              value=":filterKey == field.name and filterValue or ''"
              onkeydown=":'if (event.keyCode==13) document.getElementById ' \
                          '(%s).click()' % q(filterIdIcon)"/>
       <img id=":filterIdIcon" class="clickable" src=":url('funnel')"
-           onclick=":navBaseCall.replace('**v**', '0, %s,%s,%s' % \
+           onclick=":'askBunchFiltered(%s, %s)' % \
-                     (q(sortKey), q(sortOrder), q(field.name)))"/>
+                      (q(ajaxHookId), q(field.name))"/>
      </x>''')
 
     # Buttons for navigating among a list of objects (from a Ref field or a
     # query): next,back,first,last...
     pxNavigate = Px('''
-     <div if="totalNumber &gt; batchSize" align=":dright"
+     <div if="totalNumber &gt; batchSize" align=":dright">
-          var2="mustSortAndFilter=ajaxHookId == 'queryResult';
-                sortAndFilter=mustSortAndFilter and \
-                    ',%s,%s,%s' % (q(sortKey),q(sortOrder),q(filterKey)) or ''">
-       
       <!-- Go to the first page -->
       <img if="(startNumber != 0) and (startNumber != batchSize)"
            class="clickable" src=":url('arrowsLeft')" title=":_('goto_first')"
-           onClick=":navBaseCall.replace('**v**', '0'+sortAndFilter)"/>
+           onclick=":'askBunch(%s, %s)' % (q(ajaxHookId), q('0'))"/>
 
       <!-- Go to the previous page -->
       <img var="sNumber=startNumber - batchSize" if="startNumber != 0"
            class="clickable" src=":url('arrowLeft')" title=":_('goto_previous')"
-           onClick=":navBaseCall.replace('**v**', str(sNumber)+sortAndFilter)"/>
+           onclick=":'askBunch(%s, %s)' % (q(ajaxHookId), q(sNumber))"/>
 
       <!-- Explain which elements are currently shown -->
       <span class="discreet"> 
@@ -73,7 +69,7 @@ class ToolWrapper(AbstractWrapper):
       <!-- Go to the next page -->
       <img var="sNumber=startNumber + batchSize" if="sNumber &lt; totalNumber"
            class="clickable" src=":url('arrowRight')" title=":_('goto_next')"
-           onClick=":navBaseCall.replace('**v**', str(sNumber)+sortAndFilter)"/>
+           onclick=":'askBunch(%s, %s)' % (q(ajaxHookId), q(sNumber))"/>
 
       <!-- Go to the last page -->
       <img var="lastPageIsIncomplete=totalNumber % batchSize;
@@ -84,7 +80,7 @@ class ToolWrapper(AbstractWrapper):
            if="(startNumber != sNumber) and \
                (startNumber != sNumber-batchSize)" class="clickable"
            src=":url('arrowsRight')" title=":_('goto_last')"
-           onClick=":navBaseCall.replace('**v**', str(sNumber)+sortAndFilter)"/>
+           onclick=":'askBunch(%s, %s)' % (q(ajaxHookId), q(sNumber))"/>
 
       <!-- Go to the element number... -->
       <x var="gotoNumber=gotoNumber|False" if="gotoNumber"

gen/wrappers/__init__.py

@@ -53,7 +53,7 @@ class AbstractWrapper(object):
        <!-- Object navigation -->
        <td var="nav=req.get('nav', None)" if="nav"
            var2="self=ztool.getNavigationInfo(nav, inPopup)" align=":dright"
-           width="150px">:self.pxNavigate</td>
+           width="200px">:self.pxNavigate</td>
       </tr>
      </table>
      <!-- Object phases and pages -->
@@ -303,18 +303,17 @@ class AbstractWrapper(object):
 
     # This PX displays an object's history
     pxHistory = Px('''
-     <div id="appyHistory"
+     <div var="startNumber=int(req.get('startNumber', 0));
-          var="startNumber=int(req.get('startNumber', 0));
                batchSize=int(req.get('maxPerPage', 5));
                historyInfo=zobj.getHistory(startNumber, batchSize=batchSize)"
           if="historyInfo.events"
-          var2="objs=historyInfo.events;
+          var2="ajaxHookId='appyHistory';
+                objs=historyInfo.events;
                 totalNumber=historyInfo.totalNumber;
-                batchNumber=len(objs);
+                batchNumber=len(objs)"
-                ajaxHookId='appyHistory';
+          id=":ajaxHookId">
-                navBaseCall='askObjectHistory(%s,%s,%d,**v**)' % \
+      <script>:zobj.getHistoryAjaxData(ajaxHookId, startNumber, \
-                  (q(ajaxHookId), q(zobj.absolute_url()), batchSize)">
+                                       batchSize)</script>
-
       <!-- Navigate between history pages -->
       <x>:tool.pxNavigate</x>
       <!-- History -->